Question

dau coroana plssss urgent

Answer 1

33.]  120*25=3000   34.]x=12*6-68 x=4.  p=20*20*6   p=2400  35.] 5x+17x=x*[5+17]   b.]6a-18b=6*[a-3b]  c.]  3a+18b-12c=3*[a+6b-4c]    36.,] x+y+z=17  a.] 5*[x+y+z]= 5*17=85   b.]13*[x+y+z]=13*17=221  c.]882-21*17=512  37.]2*6=12